Application of electromagnetic metallurgy in continuous casting: A review

IF 4.8 2区材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Progress in Natural Science: Materials International Pub Date : 2024-02-01 DOI:10.1016/j.pnsc.2024.01.016

Jiale Li, Yi Nian, Xiang Liu, Youcheng Zong, Xinyu Tang, Chaojie Zhang, Liqiang Zhang

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Abstract

The standards within the global steel industry are constantly advancing, necessitating increasingly rigorous quality control protocols during the continuous casting process. Central to the challenges faced in this domain are persistent defects such as central segregation, V-shaped segregation, and center porosity, which significantly impede the production of high-caliber steel products. The discipline of electromagnetic metallurgy has emerged as a critical solution in reducing these defects, thereby enhancing the efficiency and stability of continuous casting operations. Its demonstrated effectiveness has led to its widespread implementation across global and domestic steel production industries. This paper aims to deliver a comprehensive examination of electromagnetic metallurgy's impact on the final stages of solidification in continuous casting, along with its contributions to the heating and purification processes within the tundish. Additionally, it will explore the potential advancements and applications of this technology in the evolving sphere of continuous casting.

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电磁冶金在连铸中的应用：综述

全球钢铁行业的标准在不断提高，要求在连铸过程中实施越来越严格的质量控制规程。这一领域面临的核心挑战是中心偏析、V 型偏析和中心气孔等持续存在的缺陷，这些缺陷严重阻碍了高标准钢铁产品的生产。电磁冶金学已成为减少这些缺陷的重要解决方案，从而提高了连铸操作的效率和稳定性。电磁冶金的有效性已在全球和国内钢铁生产行业得到广泛应用。本文旨在全面探讨电磁冶金对连铸凝固最后阶段的影响，以及对连铸加热和净化过程的贡献。此外，本文还将探讨该技术在不断发展的连铸领域中的潜在进步和应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Progress in Natural Science: Materials International 综合性期刊-综合性期刊

CiteScore

8.60

自引率

2.10%

发文量

2812

审稿时长

49 days

期刊介绍： Progress in Natural Science: Materials International provides scientists and engineers throughout the world with a central vehicle for the exchange and dissemination of basic theoretical studies and applied research of advanced materials. The emphasis is placed on original research, both analytical and experimental, which is of permanent interest to engineers and scientists, covering all aspects of new materials and technologies, such as, energy and environmental materials; advanced structural materials; advanced transportation materials, functional and electronic materials; nano-scale and amorphous materials; health and biological materials; materials modeling and simulation; materials characterization; and so on. The latest research achievements and innovative papers in basic theoretical studies and applied research of material science will be carefully selected and promptly reported. Thus, the aim of this Journal is to serve the global materials science and technology community with the latest research findings. As a service to readers, an international bibliography of recent publications in advanced materials is published bimonthly.